Abstract
Two types of soils which collected from main peanut cultivated areas in Guangdong province were utilized to investigate the effects of B or Mo application on peanut nitrogen metabolism by a pot culture experiment. The results indicated that B or Mo application and combined application with B and Mo very significantly increased the nitrate reductase activity (NRA) in leaves and the nitrogenase uctivity (NA) in nodules, increased the uptake of N, promoted the N translocated from various vegetative organs to the grains. At maturity, both N amount and proportion distributed to the grains increased remarkably. Yield and quality of the grains was also improved.
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Claims 6
Claim · model-written summary
B, Mo, and combined application increased leaf nitrate reductase activity.
- Taxon
- peanut
Arachis hypogaeat0 - Treatment
- B or Mo application and combined application with B and Moe0
- Outcome
- nitrate reductase activity (NRA) in leavese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“B or Mo application and combined application with B and Mo very significantly increased the nitrate reductase activity (NRA) in leaves”
t0“Peanut”
Claim · model-written summary
B, Mo, and combined application increased nodule nitrogenase activity.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- B or Mo application and combined application with B and Moe0
- Outcome
- nitrogenase uctivity (NA) in nodulese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“B or Mo application and combined application with B and Mo very significantly increased the nitrate reductase activity (NRA) in leaves and the nitrogenase uctivity (NA) in nodules”
t0“Peanut”
Claim · model-written summary
B and Mo applications increased N uptake.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- B or Mo applicatione1
- Outcome
- uptake of Ne0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased the uptake of N”
t0“Peanut”
e1“B or Mo application and combined application with B and Mo very significantly increased the nitrate reductase activity (NRA) in leaves”
Claim · model-written summary
B and Mo applications promoted transfer of N from vegetative organs to grain.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- Boron and Molybdenumt1
- Outcome
- N translocated from various vegetative organs to the grainse0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“promoted the N translocated from various vegetative organs to the grains”
t0“Peanut”
t1“Boron and Molybdenum”
Claim · model-written summary
Grain N amount and proportion increased at maturity.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- Boron and Molybdenumt1
- Outcome
- N amount and proportion distributed to the grainse0
- Direction
- increased remarkablye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“At maturity, both N amount and proportion distributed to the grains increased remarkably”
t0“Peanut”
t1“Boron and Molybdenum”
Claim · model-written summary
Grain yield and quality improved.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- Boron and Molybdenumt1
- Outcome
- Yield and quality of the grainse0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield and quality of the grains was also improved”
t0“Peanut”
t1“Boron and Molybdenum”
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See all 12 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.